Researchers develop a ChatGPT for Portuguese
Large language models, such as ChatGPT, perform significantly less well in Portuguese than in English despite both languages being spoken worldwide. This gap has now been closed with "GigaVerbo". The team led by Dr. Nicholas Kluge Corrêa from the Center for Science and Thought at the University of Bonn is now presenting the project in the journal "Patterns". The researchers were among the first to utilize the new "Marvin" supercomputer at the University of Bonn. Nicholas Kluge Corrêa and his colleague Aniket Sen are both members of the Transdisciplinary Research Area "Sustainable Futures" at the University of Bonn.
Green Islands for Poppelsdorf Campus
Thanks to a student initiative, four plantbox seating islands were recently created at Poppelsdorf Campus, making this area of the University of Bonn greener and more inviting. The plantboxes promote biodiversity, improve the climate and make the campus a more pleasant place to be.
How fertile have humans been over the past 200 years?
Even many centuries ago, hormones controlled reproduction and breastfeeding. After all this time, however, it is very difficult to determine the hormone mix posthumously in ancient human bones. Junior professor Dr. Alice Toso from the Bonn Center for ArchaeoSciences at the University of Bonn now wants to attempt the almost impossible: Together with an interdisciplinary team of young researchers, she plans to develop reliable methods for determining sexual hormones levels in past populations contributing to the transdisciplinary research areas “Life & Health” and “Present Pasts”. “Pioneering Research - Exploring the Unknown” is the right name for the funding line in which the VW Foundation is supporting the project with over 1.4 million euros over the next four years.
Three star clusters – all with the same origin?
Orion Nebula, Pleiades and Hyades: The latest research results indicate that these famous star clusters represent the different phases of life of one and the same star system. A team of astrophysicists at the Institute for Advanced Studies in Basic Sciences in Zanjan, Iran, and the University of Bonn have found evidence that these three star systems are not just located in roughly the same region of space but also developed in the same way. These results were recently published in the journal “Monthly Notices of the Royal Astronomical Society.”
Franco-German Cooperation
Together with Sorbonne University, the University of Bonn is set to receive increased funding from the Franco-German University (FGU). For the first time, the FGU will be supporting the bi-national master’s degree program in German-French Studies from the 2025/26 academic year alongside the bachelor’s degree program of the same name, which it has been funding for several years now.
Sustainable Building in the Service of Research
The University of Bonn is continuing to invest in sustainable infrastructure and is currently constructing a new Sample and Vegetation Center for the Faculty of Agricultural, Nutritional, and Engineering Sciences. The newbuild will meet the most stringent environmental standards and thus serve as a role model for construction that is focused on the future.
More than technology: Energy as a social responsibility
What significance does energy have for our society, and how can today's transformation of our energy supply become a driving force for a fair and sustainable future? Three researchers from the University of Bonn discussed these questions at the event “Dialogue on Deck: Thinking about Future Energies – Resources, Responsibility, Society,” moderated by journalist Eva Wolfangel, on the exhibition ship MS Wissenschaft. With a view of the Rhine, experts and the audience exchanged views on the energy issues of the 21st century beyond technical perspectives and developed exciting ideas.
Nightshade plants as a basis for medications
These plants have potential: physalis, thorn apple and Withania somnifera, or so-called winter cherry, belong to the nightshade family. The three hold a special position within this family: they produce steroids called withanolides, which have been used in traditional herbal medicine for centuries. A research team led by Prof. Dr. Jakob Franke of Leibniz University Hannover (LUH) and Prof. Dr. Boas Pucker of the University of Bonn has now managed to decode how the steroids form in these plants. The findings could be used to develop new medications – for example, to treat cancer. The project, which runs until 2026, has received approximately 511,000 euros in funding from the German Research Foundation (DFG).